<?php
/**
 * Created by PhpStorm.
 * User: zhaoye
 * @公共函数处理文件的
 */

function table($tableName){
    return \ZPHP\Core\Db::getInstance()->table($tableName);
}

function collection($collectionName){
    return \ZPHP\Core\Db::collection($collectionName);
}


function rr(){
    return 'fdasfdas';
}